CZ286272B6 - Způsob zkoušení pístového spalovacího motoru - Google Patents

Způsob zkoušení pístového spalovacího motoru Download PDF

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Publication number
CZ286272B6
CZ286272B6 CZ19953471A CZ347195A CZ286272B6 CZ 286272 B6 CZ286272 B6 CZ 286272B6 CZ 19953471 A CZ19953471 A CZ 19953471A CZ 347195 A CZ347195 A CZ 347195A CZ 286272 B6 CZ286272 B6 CZ 286272B6
Authority
CZ
Czechia
Prior art keywords
ignition
pulses
pulse
timing unit
signal
Prior art date
Application number
CZ19953471A
Other languages
Czech (cs)
English (en)
Other versions
CZ347195A3 (cs
Inventor
Karl Heinz Dittmann
Uwe Fischer
Original Assignee
Robert Bosch Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Publication of CZ347195A3 publication Critical patent/CZ347195A3/cs
Publication of CZ286272B6 publication Critical patent/CZ286272B6/cs

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/02—Checking or adjusting ignition timing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/125—Discriminating pulses
    • H03K5/1252—Suppression or limitation of noise or interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Testing Of Engines (AREA)
CZ19953471A 1993-06-25 1994-06-18 Způsob zkoušení pístového spalovacího motoru CZ286272B6 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4321170A DE4321170A1 (de) 1993-06-25 1993-06-25 Verfahren zum Prüfen einer fremdgezündeten Brennkraftmaschine

Publications (2)

Publication Number Publication Date
CZ347195A3 CZ347195A3 (cs) 1999-11-17
CZ286272B6 true CZ286272B6 (cs) 2000-03-15

Family

ID=6491230

Family Applications (1)

Application Number Title Priority Date Filing Date
CZ19953471A CZ286272B6 (cs) 1993-06-25 1994-06-18 Způsob zkoušení pístového spalovacího motoru

Country Status (9)

Country Link
US (1) US5656770A (es)
EP (1) EP0705386B1 (es)
JP (1) JP3328289B2 (es)
KR (1) KR100317591B1 (es)
CN (1) CN1125473A (es)
CZ (1) CZ286272B6 (es)
DE (2) DE4321170A1 (es)
ES (1) ES2107825T3 (es)
WO (1) WO1995000755A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101417125B1 (ko) 2008-12-02 2014-07-09 현대자동차주식회사 불꽃점화시스템 엔진의 점화계통 고장 진단 장치 및 방법
KR101115005B1 (ko) 2009-05-25 2012-03-06 주식회사 유라테크 스파크 플러그 시험장치
DE102017101610A1 (de) 2017-01-27 2018-08-02 Volkswagen Aktiengesellschaft Verfahren zur Reduzierung der Kaltstart-Emissionen bei einem fremdgezündeten Verbrennungsmotor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR92523E (fr) * 1967-05-24 1968-11-22 Sigma Perfectionnements apportés aux dispositifs générateurs d'impulsions électriques déclenchées par un phénomène transitoire et pérodique
DE2335562B2 (de) * 1973-07-12 1976-07-08 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur erzeugung von austastimpulsen drehzahlabhaengiger dauer und folgefrequenz fuer mindestens einen teil der zuendspannungskurve einer brennkraftmaschine
US4661778A (en) * 1984-09-04 1987-04-28 Ford Motor Company Ignition diagnostic monitor
US4686953A (en) * 1986-04-11 1987-08-18 Stanley L. Dembecki High performance distributorless digital ignition system for internal combustion engines
JPH01240774A (ja) * 1988-03-18 1989-09-26 Mitsubishi Electric Corp 点火信号検出回路
JPH03140872A (ja) * 1989-10-27 1991-06-14 Stanley Electric Co Ltd 測定装置の誤動作防止回路
DE4010839A1 (de) * 1990-04-04 1991-10-10 Bosch Gmbh Robert Vorrichtung zur erzeugung eines triggersignals aus zuendimpulsen einer zuendanlage
US5387870A (en) * 1993-01-08 1995-02-07 Spx Corp. Method and apparatus for feature extraction from internal combustion engine ignition waveforms

Also Published As

Publication number Publication date
DE59403977D1 (de) 1997-10-09
JP3328289B2 (ja) 2002-09-24
US5656770A (en) 1997-08-12
DE4321170A1 (de) 1995-01-05
KR960703197A (ko) 1996-06-19
EP0705386B1 (de) 1997-09-03
CN1125473A (zh) 1996-06-26
WO1995000755A1 (de) 1995-01-05
ES2107825T3 (es) 1997-12-01
CZ347195A3 (cs) 1999-11-17
EP0705386A1 (de) 1996-04-10
JPH08511846A (ja) 1996-12-10
KR100317591B1 (ko) 2002-04-24

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Legal Events

Date Code Title Description
IF00 In force as of 2000-06-30 in czech republic
MM4A Patent lapsed due to non-payment of fee

Effective date: 20120618